Cho minh hoi vai cau hoi nhe, minh cam on cac bn, may tinh minh bi viet chu ko dau nen xl cac bn Bai 7 : tim va sua loi sai trong cau: 1. My sister is punctual alway 2. David sometimes is a bit sad 3. Our teacher gives often us a lot of home work 4. We write usually our composition for the English class 5. She is late to work never 6. Hardly ever I go to the cinema 7. We revise for our tests usually Cam on cac ban da giup minh . Cx xl vi may minh ko co dau, cam on mng. Minh dang can gap.

`1`. My sister is always punctual.

`2`. David is sometimes a bit sad.

`3`. Our teacher often gives us a lot of homework.

`4`. We usually write our composition for the English class.

`5`. She is never late to work.

`6`. I hardly ever go to the cinema.

`7`. We usually revise for our tests.

`→` Các trạng từ chỉ tần suất như always, often, sometimes, usually, hardly, never đứng trước động từ thường và sau động từ tobe (am/is/are/...)

$1. $ punctual alway $→$ always punctual

$2. $ sometimes is $→$ is somtimes

$3. $ gives often $→$ often gives

$4. $ write usually $→$ usually writes

$5. $ is late to work never $→$ is never late to work

$6. $ Hardly ever I $→$ I hardly ever

$7. $ revise for our tests usually $→$ usually revise for our tests

$*$ Thì HTĐ với động từ thường: 

$(+)$ S + V(es/s)

$(-)$ S + don't/doesn't + V-bare

$(?)$ Do/Does + S + V-bare?

$-$ Trạng từ tần suất (often, usually, always,...) đứng sau tobe, sau trợ động từ và trước động từ thường

$*$ Thì HTĐ dạng tobe: 

$(+)$ S + am/is/are + N/adj

$(-)$ S + am/is/are + not + N/adj

$(?)$ Am/Is/Are + S + N/adj?

$-$ I + am

$-$ He,she,it,N(số ít) + is

$-$ You,we,they,N(số nhiều) + are